I’ve got very frequent MQTT disconnects. It is that frequent (almost instantly new disconnects) that my log has grown to +10MB in only 2 days.
2017-01-04 19:55:48.062 [INFO ] [t.mqtt.internal.MqttBrokerConnection] - Starting MQTT broker connection 'mosquitto’
2017-01-04 19:55:48.082 [ERROR] [t.mqtt.internal.MqttBrokerConnection] - MQTT connection to broker was lost
Connection lost (32109) - java.io.EOFException
at org.eclipse.paho.client.mqttv3.internal.CommsReceiver.run(CommsReceiver.java:138)[211:org.openhab.io.transport.mqtt:1.9.0.b5]
at java.lang.Thread.run(Thread.java:745)[:1.8.0_111]
Caused by: java.io.EOFException
at java.io.DataInputStream.readByte(DataInputStream.java:267)[:1.8.0_111]
at org.eclipse.paho.client.mqttv3.internal.wire.MqttInputStream.readMqttWireMessage(MqttInputStream.java:56)[211:org.openhab.io.transport.mqtt:1.9.0.b5]
at org.eclipse.paho.client.mqttv3.internal.CommsReceiver.run(CommsReceiver.java:100)[211:org.openhab.io.transport.mqtt:1.9.0.b5]
… 1 more
2017-01-04 19:55:48.085 [ERROR] [t.mqtt.internal.MqttBrokerConnection] - MQTT connection to ‘moqsuitto’ was lost: Connection lost : ReasonCode 32109 : Cause : null
2017-01-04 19:55:48.086 [INFO ] [t.mqtt.internal.MqttBrokerConnection] - Starting connection helper to periodically try restore connection to broker ‘moqsuitto’
Besides that, the binding IS WORKING.
OH2 on Raspbian (RPI3) Mosquitto on localhost.